! Started logfile: /vlbi/vcs9/uvm//J1547-2802_C_a_dfm.log on Tue Dec 26 22:43:23 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J1547-2802_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1547-2802_C_a_uvm.fits ! AN table 1: 93 integrations on 15 of 15 possible baselines. ! AN table 2: 185 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.834053 visibilities/baseline/integration-bin. ! Found source: J1547-2802 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 85 lines of history. ! ! Reading 27824 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J1547-2802_C] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0486205 Jy startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 92 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001320Jy sigma=17.192960 ! Fit after self-cal, rms=0.973586Jy sigma=16.728139 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=3.773 mas, bmaj=15.95 mas, bpa=-6.5 degrees ! Estimated noise=0.538499 mJy/beam. ! Added new window around map position (0, 0). flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0233584 Jy ! Component: 100 - total flux cleaned = 0.0261244 Jy ! Total flux subtracted in 100 components = 0.0261244 Jy ! Clean residual min=-0.001522 max=0.001644 Jy/beam ! Clean residual mean=-0.000007 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.0261244 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0261244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.040253Jy sigma=0.632984 ! Fit after self-cal, rms=0.040247Jy sigma=0.632877 ! Inverting map print "============== Finished uniform weighting CLEAN ==============" ! ============== Finished uniform weighting CLEAN ============== ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.002 mas, bmaj=19.76 mas, bpa=-9.669 degrees ! Estimated noise=0.247122 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000626967 Jy ! Component: 100 - total flux cleaned = 0.000631032 Jy ! Component: 150 - total flux cleaned = 0.000586175 Jy ! Component: 200 - total flux cleaned = 0.000527658 Jy ! Total flux subtracted in 200 components = 0.000527658 Jy ! Clean residual min=-0.001383 max=0.001280 Jy/beam ! Clean residual mean=-0.000010 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.026652 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 45 model components to the UV plane model. ! The established model now contains 60 components and 0.026652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.040217Jy sigma=0.632217 ! Fit after self-cal, rms=0.040217Jy sigma=0.632215 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.01465 ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 KP 1.10 LA 0.94 NL 0.77 ! OV 1.00 PT 1.26 ! ! Amplitude normalization factor in sub-array 2: 0.998825 ! Telescope amplitude corrections in sub-array 2: ! FD 0.81 KP 1.09 LA 0.90 NL 1.11 ! OV 0.98 PT 1.11 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.998922 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 KP 1.09 LA 0.94 NL 0.97 ! OV 0.92 PT 1.10 ! ! Amplitude normalization factor in sub-array 2: 0.984699 ! Telescope amplitude corrections in sub-array 2: ! FD 0.82 KP 1.01 LA 0.93 NL 1.01 ! OV 1.23 PT 1.09 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.979879 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 KP 1.11 LA 0.90 NL 0.83 ! OV 1.05 PT 1.16 ! ! Amplitude normalization factor in sub-array 2: 0.973929 ! Telescope amplitude corrections in sub-array 2: ! FD 0.87 KP 1.09 LA 0.89 NL 1.02 ! OV 1.23 PT 1.06 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.975307 ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 KP 1.08 LA 0.88 NL 1.01 ! OV 1.05 PT 0.99 ! ! Amplitude normalization factor in sub-array 2: 0.957072 ! Telescope amplitude corrections in sub-array 2: ! FD 0.88 KP 1.14 LA 0.96 NL 1.14 ! OV 1.18 PT 0.97 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.06904 ! Telescope amplitude corrections in sub-array 1: ! BR 0.69 KP 1.06 LA 0.94 NL 0.84 ! OV 0.96 PT 1.12 ! ! Amplitude normalization factor in sub-array 2: 0.970338 ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 KP 1.11 LA 0.91 NL 0.97 ! OV 1.24 PT 0.99 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.958215 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 KP 1.28 LA 0.88 NL 0.86 ! OV 1.09 PT 1.20 ! ! Amplitude normalization factor in sub-array 2: 0.950758 ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 1.02 LA 0.91 NL 0.97 ! OV 1.40 PT 1.03 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.940677 ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 KP 1.10 LA 0.98 NL 0.87 ! OV 1.11 PT 1.22 ! ! Amplitude normalization factor in sub-array 2: 0.952104 ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 1.02 LA 0.94 NL 1.04 ! OV 1.30 PT 1.04 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.951014 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 KP 1.28 LA 0.91 NL 0.99 ! OV 0.99 PT 1.14 ! ! Amplitude normalization factor in sub-array 2: 0.961487 ! Telescope amplitude corrections in sub-array 2: ! FD 1.04 KP 1.10 LA 0.88 NL 0.94 ! OV 1.26 PT 1.02 ! ! ! Fit before self-cal, rms=0.040217Jy sigma=0.632215 ! Fit after self-cal, rms=0.039496Jy sigma=0.629696 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039496Jy sigma=0.629696 ! Fit after self-cal, rms=0.039499Jy sigma=0.629686 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.094 mas, bmaj=19.66 mas, bpa=-9.648 degrees ! Estimated noise=0.230008 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00138527 Jy ! Component: 100 - total flux cleaned = -0.00166069 Jy ! Component: 150 - total flux cleaned = -0.00170033 Jy ! Component: 200 - total flux cleaned = -0.00168026 Jy ! Total flux subtracted in 200 components = -0.00168026 Jy ! Clean residual min=-0.000706 max=0.000713 Jy/beam ! Clean residual mean=-0.000001 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.0249718 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 90 components and 0.0249718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039483Jy sigma=0.628976 ! Fit after self-cal, rms=0.039482Jy sigma=0.628975 ! Inverting map print "============== Finished amplitude gscale SELF-CAL ==============" ! ============== Finished amplitude gscale SELF-CAL ============== ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039482Jy sigma=0.628975 ! Fit after self-cal, rms=0.039462Jy sigma=0.628309 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 8.21249e-05 Jy ! Component: 100 - total flux cleaned = 9.73555e-05 Jy ! Component: 150 - total flux cleaned = 0.000110597 Jy ! Component: 200 - total flux cleaned = 0.00011893 Jy ! Total flux subtracted in 200 components = 0.00011893 Jy ! Clean residual min=-0.000698 max=0.000707 Jy/beam ! Clean residual mean=-0.000001 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0250907 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 103 components and 0.0250907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039461Jy sigma=0.628290 ! Fit after self-cal, rms=0.039462Jy sigma=0.628241 ! Inverting map print "=== Finished natural weighting clean with shorter phase_soltime " ! === Finished natural weighting clean with shorter phase_soltime ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.094 x 19.66 at -9.648 degrees (North through East) ! Clean map min=-0.00070145 max=0.025792 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "============== Finished amplitude self-cal ==============" end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter, clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.751 mas, bmaj=15.87 mas, bpa=-6.061 degrees ! Estimated noise=0.516135 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224293 Jy ! Component: 100 - total flux cleaned = 0.0253729 Jy ! Component: 150 - total flux cleaned = 0.0254369 Jy ! Component: 200 - total flux cleaned = 0.0254777 Jy ! Total flux subtracted in 200 components = 0.0254777 Jy ! Clean residual min=-0.001015 max=0.001032 Jy/beam ! Clean residual mean=-0.000000 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0254777 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0254777 Jy ! Inverting map and beam ! Estimated beam: bmin=5.094 mas, bmaj=19.66 mas, bpa=-9.648 degrees ! Estimated noise=0.230008 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -6.5556e-05 Jy ! Component: 100 - total flux cleaned = -0.000128244 Jy ! Component: 150 - total flux cleaned = -0.000169582 Jy ! Component: 200 - total flux cleaned = -0.000175095 Jy ! Total flux subtracted in 200 components = -0.000175095 Jy ! Clean residual min=-0.000716 max=0.000717 Jy/beam ! Clean residual mean=-0.000001 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.0253026 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 54 components and 0.0253026 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -5.08486e-06 Jy ! Component: 100 - total flux cleaned = -9.69401e-06 Jy ! Component: 150 - total flux cleaned = -9.6951e-06 Jy ! Component: 200 - total flux cleaned = -9.7122e-06 Jy ! Total flux subtracted in 200 components = -9.7122e-06 Jy ! Clean residual min=-0.000717 max=0.000712 Jy/beam ! Clean residual mean=-0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.0252928 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 73 components and 0.0252928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039462Jy sigma=0.628235 ! Fit after self-cal, rms=0.039463Jy sigma=0.628233 wmodel J1547-2802_C_map.mod ! Writing 73 model components to file: J1547-2802_C_map.mod wobs J1547-2802_C_uvs.fits ! Writing UV FITS file: J1547-2802_C_uvs.fits wwins J1547-2802_C_map.win ! wwins: Wrote 1 windows to J1547-2802_C_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -3.57414e-05 Jy ! Component: 100 - total flux cleaned = -0.000182049 Jy ! Component: 150 - total flux cleaned = -0.00025191 Jy ! Component: 200 - total flux cleaned = -0.000297205 Jy ! Component: 250 - total flux cleaned = -0.000351835 Jy ! Component: 300 - total flux cleaned = -0.00036226 Jy ! Component: 350 - total flux cleaned = -0.000362034 Jy ! Component: 400 - total flux cleaned = -0.0003422 Jy ! Component: 450 - total flux cleaned = -0.000313289 Jy ! Component: 500 - total flux cleaned = -0.000303858 Jy ! Component: 550 - total flux cleaned = -0.000294491 Jy ! Component: 600 - total flux cleaned = -0.00027634 Jy ! Component: 650 - total flux cleaned = -0.000258635 Jy ! Component: 700 - total flux cleaned = -0.000267229 Jy ! Component: 750 - total flux cleaned = -0.000283976 Jy ! Component: 800 - total flux cleaned = -0.000308566 Jy ! Component: 850 - total flux cleaned = -0.000316454 Jy ! Component: 900 - total flux cleaned = -0.000356353 Jy ! Component: 950 - total flux cleaned = -0.00040335 Jy ! Component: 1000 - total flux cleaned = -0.000434054 Jy ! Component: 1050 - total flux cleaned = -0.000441633 Jy ! Component: 1100 - total flux cleaned = -0.000449161 Jy ! Component: 1150 - total flux cleaned = -0.000478768 Jy ! Component: 1200 - total flux cleaned = -0.000486023 Jy ! Component: 1250 - total flux cleaned = -0.00048605 Jy ! Component: 1300 - total flux cleaned = -0.000486079 Jy ! Component: 1350 - total flux cleaned = -0.00048617 Jy ! Component: 1400 - total flux cleaned = -0.000493094 Jy ! Component: 1450 - total flux cleaned = -0.000486191 Jy ! Component: 1500 - total flux cleaned = -0.000486166 Jy ! Component: 1550 - total flux cleaned = -0.000486143 Jy ! Component: 1600 - total flux cleaned = -0.000499423 Jy ! Component: 1650 - total flux cleaned = -0.000486208 Jy ! Component: 1700 - total flux cleaned = -0.000473243 Jy ! Component: 1750 - total flux cleaned = -0.000486296 Jy ! Component: 1800 - total flux cleaned = -0.00048638 Jy ! Component: 1850 - total flux cleaned = -0.000499122 Jy ! Component: 1900 - total flux cleaned = -0.00049275 Jy ! Component: 1950 - total flux cleaned = -0.000505373 Jy ! Component: 2000 - total flux cleaned = -0.000517826 Jy ! Component: 2050 - total flux cleaned = -0.000505357 Jy ! Component: 2100 - total flux cleaned = -0.000505359 Jy ! Component: 2150 - total flux cleaned = -0.00048688 Jy ! Component: 2200 - total flux cleaned = -0.000492961 Jy ! Component: 2250 - total flux cleaned = -0.000492956 Jy ! Component: 2300 - total flux cleaned = -0.000474778 Jy ! Component: 2350 - total flux cleaned = -0.00047483 Jy ! Component: 2400 - total flux cleaned = -0.000480869 Jy ! Component: 2450 - total flux cleaned = -0.000480842 Jy ! Component: 2500 - total flux cleaned = -0.000480853 Jy ! Component: 2550 - total flux cleaned = -0.000480864 Jy ! Component: 2600 - total flux cleaned = -0.000480858 Jy ! Component: 2650 - total flux cleaned = -0.000480869 Jy ! Component: 2700 - total flux cleaned = -0.000480861 Jy ! Component: 2750 - total flux cleaned = -0.000480874 Jy ! Component: 2800 - total flux cleaned = -0.000468975 Jy ! Component: 2850 - total flux cleaned = -0.00046306 Jy ! Component: 2900 - total flux cleaned = -0.000451206 Jy ! Component: 2950 - total flux cleaned = -0.000445295 Jy ! Component: 3000 - total flux cleaned = -0.000433441 Jy ! Component: 3050 - total flux cleaned = -0.000427506 Jy ! Component: 3100 - total flux cleaned = -0.000427492 Jy ! Component: 3150 - total flux cleaned = -0.000433448 Jy ! Component: 3200 - total flux cleaned = -0.000439426 Jy ! Component: 3250 - total flux cleaned = -0.000439451 Jy ! Component: 3300 - total flux cleaned = -0.00045143 Jy ! Component: 3350 - total flux cleaned = -0.000439405 Jy ! Component: 3400 - total flux cleaned = -0.000451445 Jy ! Component: 3450 - total flux cleaned = -0.000451423 Jy ! Component: 3500 - total flux cleaned = -0.00045746 Jy ! Component: 3550 - total flux cleaned = -0.00046959 Jy ! Component: 3600 - total flux cleaned = -0.000475672 Jy ! Component: 3650 - total flux cleaned = -0.000475691 Jy ! Component: 3700 - total flux cleaned = -0.000487947 Jy ! Component: 3750 - total flux cleaned = -0.000506401 Jy ! Component: 3800 - total flux cleaned = -0.00050026 Jy ! Component: 3850 - total flux cleaned = -0.00050025 Jy ! Component: 3900 - total flux cleaned = -0.000500211 Jy ! Component: 3950 - total flux cleaned = -0.000531361 Jy ! Component: 4000 - total flux cleaned = -0.00055015 Jy ! Component: 4050 - total flux cleaned = -0.00053761 Jy ! Total flux subtracted in 4096 components = -0.000550183 Jy ! Clean residual min=-0.000332 max=0.000322 Jy/beam ! Clean residual mean=0.000001 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.0247427 Jy keep ! Adding 350 model components to the UV plane model. ! The established model now contains 423 components and 0.0247427 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1547-2802_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.094 x 19.66 at -9.648 degrees (North through East) ! Clean map min=-0.0010689 max=0.025763 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1547-2802_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1547-2802_C_a_map.mod ! Writing 423 model components to file: /vlbi/vcs9/uvm//J1547-2802_C_a_map.mod wobs /vlbi/vcs9/uvm//J1547-2802_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1547-2802_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1547-2802_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J1547-2802_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0257625 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000130699 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.52197 1.52197 3.04393 6.08786 12.1757 24.3515 48.7029 97.4058 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.025 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 197.113 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1547-2802_C_a_dfm.log closed on Tue Dec 26 22:43:28 2017